Unverified Commit c6399b89 authored by Song Shuai's avatar Song Shuai Committed by Palmer Dabbelt
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riscv: hibernation: Remove duplicate call of suspend_restore_csrs 



The suspend_restore_csrs is called in both __hibernate_cpu_resume
and the `else` of subsequent swsusp_arch_suspend.

Removing the first call makes both suspend_{save,restore}_csrs
left in swsusp_arch_suspend for clean code.

Fixes: c0317210 ("RISC-V: Add arch functions to support hibernation/suspend-to-disk")
Reviewed-by: default avatarConor Dooley <conor.dooley@microchip.com>
Reviewed-by: default avatarJeeHeng Sia <jeeheng.sia@starfivetech.com>
Signed-off-by: default avatarSong Shuai <songshuaishuai@tinylab.org>
Link: https://lore.kernel.org/r/20230522025020.285042-1-songshuaishuai@tinylab.org


Signed-off-by: default avatarPalmer Dabbelt <palmer@rivosinc.com>
parent 650ea2a1

arch/riscv/kernel/hibernate-asm.S

+0 −1
Original line number Diff line number Diff line
@@ -28,7 +28,6 @@ ENTRY(__hibernate_cpu_resume) 


	REG_L	a0, hibernate_cpu_context



	suspend_restore_csrs

	suspend_restore_regs



	/* Return zero value. */